Класс Null
(QString::Null)| qmake: | QT += core |
© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/archives/qt-5.11/qstring-null.html
|
|
| qmake: | QT += core |
© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/archives/qt-5.11/qstring-null.html
|
|
